using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using IdentityServer4.AccessTokenValidation;
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Http;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Hosting;
using Ocelot.DependencyInjection;
using Ocelot.Middleware;
using Ocelot.Provider.Consul;

namespace Gateway.Api
{
    public class Startup
    {
        // This method gets called by the runtime. Use this method to add services to the container.
        // For more information on how to configure your application, visit https://go.microsoft.com/fwlink/?LinkID=398940
        public void ConfigureServices(IServiceCollection services)
        {
            
            //添加IdentityServer4身份认证
            //IdentityServer4.AccessTokenValidation
            // services.AddAuthentication()
            //     .AddIdentityServerAuthentication("STUDY", options =>
            //     {
            //         options.Authority = "http://localhost:6000";
            //         options.ApiName = "gateway_api";
            //         options.SupportedTokens = SupportedTokens.Both;
            //         options.ApiSecret = "secret";
            //         options.RequireHttpsMetadata = false;
            //     });
            services.AddOcelot();
        }

        // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
        public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
        {
            if (env.IsDevelopment())
            {
                app.UseDeveloperExceptionPage();
            }

            app.UseOcelot();
        }
    }
}